文章基本信息

标题：NOC: QOS Metrics Modelling And Analysis Based On Dynamic Routing
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作者：Abdelkader SAADAOUI ; Salem NASRI
期刊名称：International Journal of Distributed and Parallel Systems
印刷版ISSN：2229-3957
电子版ISSN：0976-9757
出版年度：2012
卷号：3
期号：2
DOI：10.5121/ijdps.2012.3204
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Increasing heterogeneous software and hardware blocks constitute complex ICs known as System on Chip (SoC). These blocks are conceived as intellectual property (IP) cores. Designers are developing SoCs by using IP cores reuse, which include interconnection architecture and interface to peripheral devices.Because of the SoC growing complexity, some researchers tend to concentrate more on the communication rather than the computation aspect. This area of research has leading to the Network on Chip (NoC) Concepts.The research domain of NoC has many applications needing high communication performances. Therefore NoC offers attractive solutions to these applications.One of the goals of NoC technology is to maintain a required Quality of Service (QoS), defined in terms of acceptable parameters values.This paper proposes a presentation of QoS metrics model based on QoS parameters such as Endto- End Delays (EED) and throughputs (Thp), for different applications. This study is based on dynamic routing simulation of a 4x4 mesh NoC behaviour under three communications processes namely TCP, VBR and CBR.
关键词：NoC; QoS; Dynamic Routing; End-to-End Delay; Throughput; TCP; VBR; CBR.